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Shock absorption and noise reduction mechanism of water feeding pump

A technology for water supply pumps and noise reduction, which is applied to parts, pumps, and pump components of pumping devices used for elastic fluids. It can solve problems such as sound pollution and high noise of water pumps, so as to prolong the service life and reduce rigid impact. and friction, improving the efficiency of disassembly and assembly

Active Publication Date: 2022-03-01
天津国能津能热电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: the water pump will generate a lot of noise due to vibration during the working process, causing serious sound pollution

Method used

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  • Shock absorption and noise reduction mechanism of water feeding pump

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Embodiment Construction

[0034] Contraction below figure 1 Further detailed description of the present application.

[0035] The present application example discloses a shock absorbing noise reduction mechanism for a water pump.

[0036] A shock absorbing mechanism of a water pump includes a housing 2 disposed on the pump body 1 and the lower opening, and both the pump body 1 are connected to the water pump 11, and the housing 2 is opened on both sides of the casing. The perforation 211 passes through the water pipe 11, and the housing 2 is provided with an acoustic wave diffused from the sound wave generated by the pump body 1, and the pump body 1 is provided with a base 4, and the pump body 1 and the housing 2 are mounted. On the base 4, a damper body 1 is provided between the pump body 1 to a buffer shock absorbing action between the pump body 1 and the base 4.

[0037] The pump body 1 generates a vibration at operation, and the damper assembly 5 functions on the pump body 1 to reduce the noise generat...

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Abstract

The invention relates to a shock absorption and noise reduction mechanism of a water feeding pump, and belongs to the technical field of water pumps, the shock absorption and noise reduction mechanism comprises a shell arranged on a pump body in a sleeving mode, a through hole allowing a water receiving pipe to penetrate out is formed in the shell, and a sound insulation assembly used for stopping sound waves generated by the pump body from diffusing is arranged in the shell; a base is arranged below the pump body, and a damping assembly for buffering and damping the pump body is arranged between the pump body and the base; the shell is installed on the base. The method has the effect of reducing sound pollution caused by the water pump.

Description

Technical field [0001] The present application relates to the technical field of water pumps, in particular, to a shock absorbing noise reduction mechanism for feed a water pump. Background technique [0002] The water pump is a mechanical transport that transports liquid or boost liquid. It transmits the mechanical energy or other external energy of the original motivation to the liquid, which increases the energy of the liquid, mainly used to convey the liquid including water, oil, acid-base liquid, emulsion, suspendment liquid, and liquid metals. [0003] In the relevant technique, the existing pump includes a pump body, and a water pump is connected to each of the pump. [0004] In response to the above-described related technologies, the inventors believe that there is a defect: the water pump will cause a large noise due to vibration during operation, causing severe acoustic pollution. Inventive content [0005] In order to reduce the acoustic contamination caused by the p...

Claims

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Application Information

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IPC IPC(8): F04D29/66F04D29/60F04D29/08F04D29/40
CPCF04D29/669F04D29/406F04D29/086F04D29/605Y02A20/00
Inventor 杜岩丁孟辉杨旭孙靖李占东方聪聪
Owner 天津国能津能热电有限公司
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